Nine mm Cold Rolled Steel Rebars with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 15000 m.t./month
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Specifications of Nine mm Cold Rolled Steel Rebars with High Quality:
Name | Cold Rolled Steel Rebar | |
Diameter | 5mm,5.5mm,6mm,6.5mm,7mm,8mm,9mm,10mm, 11mm,12mm, | |
Length | 6M, 9M,12M or as required | |
Price | Keep lower operating costs so as to offer competitive price for our clients | |
Label | to be specified by customer, generally, each bundle has 1-2 labels | |
Application | Building, construction | |
Invoicing | Actual or Theoretical Weight Basis as buyer’s request. | |
Theoretical weight and section area of each diameter of Nine mm Cold Rolled Steel Rebars with High Quality as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | Weight of 12m (kg) | Pcs/ton |
9 | 63.6 | 0.499 | 5.988 | 167 |
Packaging & Delivery of Nine mm Cold Rolled Steel Rebars with High Quality:
Packaging Detail: products are packed in bundle and then shipped by container or bulk vessel, deformed bar is usually naked strapping delivery, when storing, please pay attention to moisture proof. The performance of rust will produce adverse effect.
Each bundle weight: 2-3MT, or as required
Payment terms: TT payment in advance or Irrevocable LC at sight.
Trade terms :FOB, CFR, CIF
Delivery Detail: within 45 days after received advanced payment or LC.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 month days from the beginning of production.
Images of Nine mm Cold Rolled Steel Rebars with High Quality:
- Q: Can steel rebars be used in residential swimming pool construction?
- Residential swimming pool construction can indeed benefit from the incorporation of steel rebars. These rebars are frequently employed to fortify concrete structures, such as swimming pools. By reinforcing the concrete, the rebars enhance its strength and durability, enabling it to endure the water's pressure and weight. The utilization of steel rebars also serves to avert cracks and structural harm that may occur over time. Additionally, these rebars are readily accessible, cost-effective, and can be conveniently installed by professional pool builders. In conclusion, it is highly advisable to include steel rebars in the construction of residential swimming pools to ensure a dependable and long-lasting pool structure.
- Q: Can the thread steel of the steel platform of the fixed unloading platform not work?
- Steel bars on a fixed discharge platform must not be threaded. HPB grade reinforcement shall be used.
- Q: How do steel rebars provide flexibility to concrete structures?
- Steel rebars provide flexibility to concrete structures by acting as reinforcement. When concrete is poured around the rebars, they provide tensile strength to the structure, allowing it to withstand external forces and prevent cracking or collapsing. The rebars help distribute the load evenly throughout the concrete, making the structure more flexible and resistant to bending or breaking under pressure.
- Q: What are the precautions to be taken while welding steel rebars?
- When welding steel rebars, there are several precautions that need to be taken. First and foremost, it is crucial to wear appropriate personal protective equipment such as a welding helmet, gloves, and a protective apron to shield against sparks, heat, and UV radiation. Additionally, proper ventilation in the work area is necessary to prevent the accumulation of harmful fumes and gases. It is important to ensure that the rebar is clean and free from any contaminants or coatings that could affect the quality of the weld. Welding should only be performed by trained and qualified individuals who understand the specific techniques and settings required for welding rebars. Finally, regular inspections of the welds should be conducted to ensure their integrity and strength.
- Q: How are steel rebars used in airport runway construction?
- Steel rebars are used in airport runway construction to reinforce the concrete pavement. They are placed within the concrete to enhance its strength and durability, ensuring that the runway can withstand heavy loads from aircraft and other equipment. The rebars help prevent cracks and other structural failures, making the runway safer and longer-lasting.
- Q: What is the maximum length of a steel rebar?
- The maximum length of a steel rebar can vary depending on several factors such as the specific project requirements, transportation limitations, and manufacturing capabilities. In general, steel rebars are commonly available in lengths ranging from 20 feet (6 meters) to 60 feet (18 meters). However, longer lengths can be achieved through specialized fabrication techniques, such as welding or splicing, which allow for the connection of multiple rebars to create longer lengths as needed. It is important to consult with structural engineers, architects, and construction professionals to determine the appropriate length of steel rebars for a specific project, considering factors such as structural integrity, safety, and logistics.
- Q: How do steel rebars affect the flexibility of concrete structures?
- Steel rebars play a critical role in enhancing the flexibility and overall strength of concrete structures. When incorporated into concrete, rebars offer essential tensile strength to resist bending and stretching forces that can lead to cracks or failure in the structure. Concrete possesses strength in compression but lacks it in tension. This means that it can bear substantial weight pushing down on it, but it is susceptible to cracking or breaking when subjected to pulling or stretching forces. By integrating steel rebars into the concrete, its tensile strength increases significantly, enabling it to better withstand these tension forces. The inclusion of rebars in concrete structures allows for the more even and efficient distribution of loads. When exposed to external forces like wind, earthquakes, or heavy loads, the rebars assist in dispersing stress throughout the concrete, preventing concentrated stress points and reducing the risk of structural failure. Moreover, steel rebars also enhance the flexibility of concrete structures. By providing additional support and reinforcement, rebars enable the concrete to bend and flex to a certain degree. This flexibility is particularly crucial in areas prone to seismic activity or excessive vibrations. Flexibility in concrete structures is vital as it permits the building to absorb and dissipate energy during earthquakes or other dynamic forces. Without the presence of rebars, concrete structures would be more rigid and susceptible to cracking or collapsing under such conditions. In conclusion, steel rebars significantly enhance the flexibility and overall performance of concrete structures. By offering the necessary tensile strength and reinforcement, they enable the concrete to better withstand bending, stretching, and external forces, thereby reducing the risk of structural failure and ensuring the construction's durability and longevity.
- Q: What are the different types of steel rebars available?
- There are several types of steel rebars available, including standard carbon steel rebars, epoxy-coated rebars, galvanized rebars, stainless steel rebars, and composite rebars.
- Q: Are there any alternatives to steel rebars for reinforcement?
- Yes, there are several alternatives to steel rebars for reinforcement. Some commonly used alternatives include fiberglass rebar, carbon fiber rebar, and basalt rebar. These materials offer advantages such as higher tensile strength, corrosion resistance, and lighter weight compared to traditional steel rebars. However, the choice of reinforcement material depends on the specific project requirements and considerations.
- Q: How do steel rebars affect the overall maintenance requirements of concrete structures?
- The overall maintenance requirements of concrete structures are greatly influenced by steel rebars. These reinforcing bars serve a critical role in improving the strength and longevity of concrete by providing tensile strength and preventing cracks. When steel rebars are added to concrete, the structure becomes better equipped to withstand external forces it may encounter throughout its lifespan. One primary way in which steel rebars impact maintenance requirements is by decreasing the likelihood of cracks in concrete structures. While concrete is strong in compression, it is weak in tension. When exposed to tensile forces such as loads or temperature changes, concrete tends to crack. However, incorporating steel rebars within the concrete helps minimize or even prevent these cracks. This is because the steel rebars absorb the tensile forces, allowing the concrete to remain intact. As a result, structures that remain intact require less maintenance. Additionally, steel rebars also enhance the overall strength of concrete structures, making them more resistant to external forces. This increased strength reduces the risk of structural failure, thereby reducing maintenance requirements in terms of repairs or replacements. Furthermore, the use of steel rebars can extend the lifespan of concrete structures as they provide the necessary reinforcement to withstand the test of time. However, it is important to note that steel rebars can be susceptible to corrosion over time, which can impact the maintenance requirements of concrete structures. When steel rebars corrode, they expand, leading to cracks and spalling in the concrete. Various factors such as moisture exposure, chloride ions, or carbonation can accelerate this corrosion. Therefore, regular inspections and maintenance measures, such as protective coatings or cathodic protection, must be implemented to prevent or manage the corrosion of steel rebars. In conclusion, steel rebars have a significant impact on the overall maintenance requirements of concrete structures. They improve the strength, durability, and resistance of concrete, reducing the occurrence of cracks and structural failures. However, proper maintenance and protection against corrosion are essential to ensure the continued effectiveness of steel rebars, ultimately contributing to the longevity and low maintenance needs of concrete structures.
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Nine mm Cold Rolled Steel Rebars with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 15000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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